On Wed, Sep 23, 2020 at 12:34 PM Borislav Petkov <b...@alien8.de> wrote: > > On Wed, Sep 23, 2020 at 11:24:48AM +0200, Dmitry Vyukov wrote: > > 3. Run syzkaller locally with custom patches. > > Let's say I wanna build the kernel with clang-10 using your .config and > run it in a vm locally. What are the steps in order to reproduce the > same workload syzkaller runs in the guest on the GCE so that I can at > least try get as close as possible to reproducing locally?
It's a random fuzzing workload. You can get this workload by running syzkaller locally: https://github.com/google/syzkaller/blob/master/docs/linux/setup_ubuntu-host_qemu-vm_x86-64-kernel.md The exact clang compiler syzbot used is available here: https://github.com/google/syzkaller/blob/master/docs/syzbot.md#crash-does-not-reproduce
